Moff, it's quite telling of how good the encryption is, not of anything else.... I've spoken to Mike about this - my impression is that they really don't expect to have a solution anytime in the reasonable future. We had DMS maps on both our previous BMs (my 535d, other half's 118d) so I feel similarly to you, but I think there may be little choice but to look elsewhere. I'm hopeful that I've found something, and I'll report back once I know for sure
